7138045641

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{829}}^1\times {\mathrm{9349}}^1$

素因数の和:10488

約数の個数: 16

約数和(自身を含む): 9560936000

約数和(自身を除く): 2422890359

約数列:

[1, 3, 307, 829, 921, 2487, 9349, 28047, 254503, 763509, 2870143, 7750321, 8610429, 23250963, 2379348547, 7138045641]

約数ペア:

[(1, 7138045641), (3, 2379348547), (307, 23250963), (829, 8610429), (921, 7750321), (2487, 2870143), (9349, 763509), (28047, 254503)]